Изменения к шагу №7

Шаг Линий

[* black] The 5s has a claimed 10 hours of talk time on 3G, but there are [http://www.extremetech.com/computing/166884-iphone-5-battery-life-is-significantly-reduced-by-ios-7|rumbles|new_window=true] that iOS 7 isn't doing you any favors.

[* black] '''[guide|13947|Samsung Galaxy S4:|stepid=46407|new_window=true]''' The lithium-ion battery is rated at 3.8 V and 2600 mAh (9.88 Wh). Its advertised useful life allows for up to 7 hours of talk time, and up to 12.5 days of standby.